layui.define(function (e) {
    "use strict";
    var a = document,
        t = "getElementById",
        n = "getElementsByTagName",
        i = "laypage",
        r = "layui-disabled",
        u = function (e) {
            var a = this;
            a.config = e || {};
            a.config.index = ++s.index;
            a.render(!0);
        };
    u.prototype.type = function () {
        var e = this.config;
        if ("object" == typeof e.elem) return void 0 === e.elem.length ? 2 : 3
    },
        u.prototype.view = function () {
            var e = this,
                a = e.config,
                t = a.groups = "groups" in a ? 0 | a.groups : 5;
            a.layout = "object" == typeof a.layout ? a.layout : ["prev", "page", "next"],
                a.count = 0 | a.count,
                a.curr = 0 | a.curr || 1,
                a.limits = "object" == typeof a.limits ? a.limits : [10, 20, 30, 40, 50],
                a.limit = 0 | a.limit || 10,
                a.pages = Math.ceil(a.count / a.limit) || 1,
                a.curr > a.pages && (a.curr = a.pages),
                t < 0 ? t = 1 : t > a.pages && (t = a.pages),
                a.prev = "prev" in a ? a.prev : "<i class='layui-icon'>&#xe603;</i>",
                a.next = "next" in a ? a.next : "<i class='layui-icon'>&#xe602;</i>";
            var n = a.pages > t ? Math.ceil((a.curr + (t > 1 ? 1 : 0)) / (t > 0 ? t : 1)) : 1,
                i = {
                    prev: function () {
                        return a.prev ? '<a href="javascript:;" class="layui-laypage-prev' + (1 == a.curr ? " " + r : "") + '" data-page="' + (a.curr - 1) + '">' + a.prev + "</a>" : ""
                    }(),
                    page: function () {
                        var e = [];
                        if (a.count < 1) return "";
                        n > 1 && a.first !== !1 && 0 !== t && e.push('<a href="javascript:;" class="layui-laypage-first" data-page="1"  title="&#x9996;&#x9875;">' + (a.first || 1) + "</a>");
                        var i = Math.floor((t - 1) / 2),
                            r = n > 1 ? a.curr - i : 1,
                            u = n > 1 ?
                                function () {
                                    var e = a.curr + (t - i - 1);
                                    return e > a.pages ? a.pages : e
                                }() : t;
                        for (u - r < t - 1 && (r = u - t + 1), a.first !== !1 && r > 2 && e.push('<span class="layui-laypage-spr">&#x2026;</span>'); r <= u; r++) r === a.curr ? e.push('<span class="layui-laypage-curr"><em class="layui-laypage-em" ' + (/^#/.test(a.theme) ? 'style="background-color:' + a.theme + ';"' : "") + "></em>" + r + "</span>") : e.push('<a href="javascript:;" data-page="' + r + '">' + r + "</a>");
                        return a.pages > t && a.pages > u && a.last !== !1 && (u + 1 < a.pages && e.push('<span class="layui-laypage-spr">&#x2026;</span>'), 0 !== t && e.push('<a href="javascript:;" class="layui-laypage-last" title="&#x5C3E;&#x9875;"  data-page="' + a.pages + '">' + (a.last || a.pages) + "</a>")),
                            e.join("")
                    }(),
                    next: function () {
                        return a.next ? '<a href="javascript:;" class="layui-laypage-next' + (a.curr == a.pages ? " " + r : "") + '" data-page="' + (a.curr + 1) + '">' + a.next + "</a>" : ""
                    }(),
                    count: '<div class="default"><span class="layui-laypage-count">共 ' + a.count + " 条</span>",
                    limit: function () {
                        var e = ['<div class="l-btns"><span>显示</span><span class="layui-laypage-limits"><select lay-ignore class="pagenum">'];
                        return layui.each(a.limits,
                            function (t, n) {
                                e.push('<option value="' + n + '"' + (n === a.limit ? "selected" : "") + ">" + n + " </option>")
                            }),
                            e.join("") + "</select></span><span>条/页</span></div>"
                    }(),
                    refresh: ['<a href="javascript:;" data-page="' + a.curr + '" class="layui-laypage-refresh">', '<i class="layui-icon layui-icon-refresh"></i>', "</a>"].join(""),
                    skip: function () {
                        return ['<span class="layui-laypage-skip"><span>&#x5230;&#x7B2C;</span>', '<input type="text" min="1" value="' + a.curr + '" class="layui-input">', '<span>&#x9875;</span><button type="button" class="layui-laypage-btn">&#x786e;&#x5b9a;</button>', "</span></div>"].join("")
                    }()
                };
            return ['<div class="pagelist layui-laypage-' + (a.theme ? /^#/.test(a.theme) ? "molv" : a.theme : "default") + '" id="layui-laypage-' + a.index + '">',
            function () {
                var e = [];
                return layui.each(a.layout,
                    function (a, t) {
                        i[t] && e.push(i[t])
                    }),
                    e.join("")
            }(), "</div>"].join("")
        },
        u.prototype.jump = function (e, a) {
            if (e) {
                var t = this,
                    i = t.config,
                    r = e.children,
                    u = e[n]("button")[0],
                    l = e[n]("input")[0],
                    p = e[n]("select")[0],
                    c = function () {
                        var e = 0 | l.value.replace(/\s|\D/g, "");
                        e && (i.curr = e, t.render())
                    };
                if (a) return c();
                r = r[1].children;
                for (var o = 0, y = r.length; o < y; o++)"a" === r[o].nodeName.toLowerCase() && s.on(r[o], "click", function () {
                    //console.log("加载第n页");
                    var e = 0 | this.getAttribute("data-page");
                    e < 1 || e > i.pages || (i.curr = e, t.render())
                });
                p && s.on(p, "change", function () {
                    //console.log("改变页容量");
                    var e = this.value;
                    i.curr * e > i.count && (i.curr = Math.ceil(i.count / e));
                    i.limit = e;
                    t.render();
                });
                u && s.on(u, "click", function () {
                    c();
                })
            }
        },
        u.prototype.skip = function (e) {
            if (e) {
                var a = this, t = e[n]("input")[0];
                t && s.on(t, "keyup", function (t) {
                    var n = this.value, i = t.keyCode;
                    /^(37|38|39|40)$/.test(i) || (/\D/.test(n) && (this.value = n.replace(/\D/, "")), 13 === i && a.jump(e, !0))
                })
            }
        },
        u.prototype.render = function (e) {
            var n = this,
                i = n.config,
                r = n.type(),
                u = n.view();
            2 === r ? i.elem && (i.elem.innerHTML = u) : 3 === r ? i.elem.html(u) : a[t](i.elem) && (a[t](i.elem).innerHTML = u),
                i.jump && i.jump(i, e);
            var s = a[t]("layui-laypage-" + i.index);
            n.jump(s);
            i.hash && !e && (location.hash = "!" + i.hash + "=" + i.curr);
            n.skip(s);
        };
    var s = {
        render: function (e) {
            var a = new u(e);
            return a.index
        },
        index: layui.laypage ? layui.laypage.index + 1e4 : 0,
        on: function (e, a, t) {
            return e.attachEvent ? e.attachEvent("on" + a, function (a) {
                a.target = a.srcElement;
                t.call(e, a);
            }) : e.addEventListener(a, t, !1),
                this
        }
    };
    e(i, s)
});